🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.15 AU - 1.45 AU

Year: 553 Days

Day: 23.8 Hours

Environment

Temp: -35 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,238,166 km

• M1: 41,588 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.67 AU - 1.83 AU

Year: 863 Days

Day: 48 Hours

Environment

Temp: -68 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,238,166 km

• M1: 558,299 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.91 AU - 3.45 AU

Year: 2114 Days

Day: 21.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 3.4 AU - 4.46 AU

Year: 2904 Days

Day: 22.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 14.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 749.1

Radius: 7.5

Gravity: 13.32 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 10.96 AU - 18.16 AU

Year: 20711 Days

Day: 15.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 80,238,166 km

• M1: 93,499 km (0.112 R)
• M2: 397,482 km (0.109 R)
• M3: 2,435,005 km (0.103 R)
• M4: 3,384,353 km (0.119 R)
• M5: 3,618,623 km (0.059 R)
• M6: 5,698,183 km (0.077 R)
• M7: 8,628,356 km (0.107 R)
• M8: 9,012,225 km (0.114 R)
• M9: 12,995,717 km (0.105 R)
• M10: 14,471,799 km (0.081 R)
• M11: 19,194,005 km (0.12 R)
• M12: 24,632,187 km (0.087 R)
• M13: 28,176,310 km (0.095 R)
• M14: 32,833,890 km (0.047 R)
• M15: 33,769,326 km (0.104 R)
• M16: 36,539,729 km (0.091 R)
• M17: 40,059,767 km (0.065 R)
• M18: 44,444,480 km (0.085 R)
• M19: 70,558,135 km (0.074 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 17,916 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit